Prophet, Forerunner of Christ, Last of the Old Testament Prophets
c. 5 BC – 30 AD · New Testament
The prophet who prepared the way for Jesus — baptized in the Jordan, called Israel to repentance, and was beheaded by Herod.
John the Baptist was the son of Zechariah (a Jewish priest) and Elizabeth (a cousin of Mary, the mother of Jesus) — born six months before Jesus through a miraculous late-in-life conception announced by the angel Gabriel (Luke 1). His birth was prophetic from the start: Gabriel told Zechariah that John would 'turn many of the children of Israel to the Lord their God' and 'go before him in the spirit and power of Elijah' (Luke 1:16-17). John lived as an ascetic in the wilderness of Judea, wearing camel's hair and a leather belt, eating locusts and wild honey (Matthew 3:4). Around 28 AD, he began preaching in the Jordan Valley: 'Repent, for the kingdom of heaven is at hand' (Matthew 3:2). His message was direct: religious privilege would not save those who did not bear 'fruits worthy of repentance' (Matthew 3:8). He baptized those who came confessing their sins, a ritual previously used for Gentile converts to Judaism — applied now to Israelites themselves, signaling that birthright was insufficient and conversion was required. Crowds came from across Judea; even Pharisees and Sadducees came (though he called them 'a brood of vipers' — Matthew 3:7). Jesus himself came to be baptized, and John initially refused: 'I have need to be baptized of thee, and comest thou to me?' (Matthew 3:14). When Jesus insisted, John baptized him, and the heavens opened with the voice of the Father and the descent of the Holy Spirit. John repeatedly directed his disciples to Jesus, including with the famous line: 'Behold the Lamb of God, which taketh away the sin of the world' (John 1:29). His ministry continued in parallel with Jesus's for a time, until Herod Antipas imprisoned him for publicly condemning Herod's marriage to his brother's wife Herodias. Herodias plotted his death: at Herod's birthday banquet, her daughter danced for the king, who promised her anything. At her mother's prompting she requested 'the head of John the Baptist on a platter' (Matthew 14:8). Herod, having sworn before guests, complied. John was beheaded in prison around 30 AD. Jesus's evaluation: 'Among them that are born of women there hath not risen a greater than John the Baptist' (Matthew 11:11).
Gabriel announces John's birth to elderly Zechariah
John leaps in the womb at the presence of Christ
Zechariah's tongue is loosed; he prophesies
'Repent, for the kingdom of heaven is at hand'
Heavens open; Spirit descends; Father speaks
John directs his disciples to Jesus
For condemning Herod's marriage
Herodias's daughter requests John's head
John the Baptist's significance is threefold. First, he is the last of the Old Testament prophets — Jesus called him both 'greater than a prophet' and 'Elijah who is to come' (Matthew 11:9, 14), fulfilling Malachi 4:5-6. The Old Testament era ends with John; the New Testament era begins with Jesus. Second, he is the model of pointing away from oneself to Christ — his most famous saying is 'He must increase, but I must decrease' (John 3:30). Third, his death prefigures Christ's: an innocent prophet executed by a political authority under pressure from a woman's hatred, his body laid in a tomb by his disciples. Both Catholic and Orthodox traditions venerate John as one of the greatest saints — celebrating his Nativity (June 24) and his Beheading (August 29) — and many of Jesus's followers (including some of the original apostles) had first been disciples of John.
“Repent, for the kingdom of heaven is at hand.”— Matthew 3:2
“Behold the Lamb of God, which taketh away the sin of the world.”— John 1:29
“He must increase, but I must decrease.”— John 3:30
“I have need to be baptized of thee, and comest thou to me?”— Matthew 3:14
John the Baptist was the prophet who prepared the way for Jesus — born six months before Christ through a miraculous late-in-life conception to Zechariah and Elizabeth (Luke 1). He preached repentance in the Judean wilderness, baptized in the Jordan River, baptized Jesus himself, and was beheaded by Herod Antipas around 30 AD. Jesus called him 'the greatest born of women' (Matthew 11:11). Catholic and Orthodox traditions venerate him as one of the greatest saints, with two feast days: his Nativity (June 24) and his Beheading (August 29).
Herod Antipas (tetrarch of Galilee) had married Herodias, his brother Philip's wife — a politically scandalous and religiously forbidden marriage. John publicly condemned it: 'It is not lawful for thee to have thy brother's wife' (Mark 6:18). Herod imprisoned John but feared and protected him because he 'knew that he was a just man and an holy' (Mark 6:20). At Herod's birthday banquet, Herodias's daughter (traditionally identified as Salome) danced for the king, who promised her anything. At her mother's prompting she requested 'the head of John the Baptist on a platter.' Herod, having sworn before his guests, complied (Matthew 14:6-12).
Jesus identified John as the fulfillment of Malachi 4:5's prophecy that Elijah would return before the Day of the LORD: 'If you are willing to accept it, he is Elijah who is to come' (Matthew 11:14). John was not literally Elijah but came 'in the spirit and power of Elijah' (Luke 1:17) — preaching repentance, calling the nation back to God, wearing similar prophetic clothing, and ministering in the wilderness. When asked directly 'Are you Elijah?' John answered 'I am not' (John 1:21), meaning he was not the literal returned Elijah — but Jesus's identification settled the prophetic role: John was the Elijah-figure of Malachi's prophecy.
Yes — all four Gospels record Jesus's baptism by John in the Jordan River (Matthew 3:13-17, Mark 1:9-11, Luke 3:21-22, John 1:29-34, though John's gospel does not narrate the moment but assumes it). John initially refused, saying 'I have need to be baptized of thee, and comest thou to me?' Jesus replied 'Suffer it to be so now: for thus it becometh us to fulfil all righteousness.' When Jesus came up from the water, the Holy Spirit descended on him as a dove, and the Father's voice said: 'This is my beloved Son, in whom I am well pleased.' The Trinity is manifest at the baptism — Father, Son, and Holy Spirit all present.